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Time to Teach Presents
Year 4 (National Numeracy Strategy)(Based on DFEE Sample Lessons)
www.timetoteach.co.uk
Resources
• Worksheets on simple money problems
• Coins – real or plastic (optional)
Mental Learning Objective
• I can estimate the half of different numbers.
Mental Learning Task
• Today we are going to start by guessing what is half way between two numbers.
Mental Learning Task
• Suggest a method for working out what number belongs here.
0 98
Mental Learning Task
• Suggest a method for working out what number belongs here.
0 36
Mental Learning Task
• Suggest a method for working out what number belongs here.
0 110
Mental Learning Task
• Suggest a method for working out what number belongs here.
740 750
Mental Learning Task
• Suggest a method for working out what number belongs here.
3200 3600
Mental Learning Task
• Suggest a method for working out what number belongs here.
0 8400
Mental Learning Objective
• I can estimate the half of different numbers.
Main Learning Objective
• I can invent word problems.
• I can solve problems mentally or by writing them down.
• I can solve a range of problems and check my solutions are correct.
Key idea
Main Learning Task
• Today you are going make a pretend school fair.
• I am going to tell you what stalls there will be.
• You will decide how much to charge.
Main Learning Task
School Fair Price
TombolaFace paintingRoll-a-pennyDonkey ridesWet spongesCafé
• Can you put the prices for each activity?
Main Learning Task
School Fair Price
TombolaFace paintingRoll-a-pennyDonkey ridesWet spongesCafé
• If 25 people enter the wet sponge game, how much money will that make?
Main Learning Task
School Fair Price
TombolaFace paintingRoll-a-pennyDonkey ridesWet spongesCafé
• If 9 people played roll-a-penny. How much does it make?
Main Learning Task
School Fair Price
TombolaFace paintingRoll-a-pennyDonkey ridesWet spongesCafé
• If 21 people bought a ticket from the tombola, how much money did it make?
Main Learning Task
School Fair Price
TombolaFace paintingRoll-a-pennyDonkey ridesWet spongesCafé
• Now make up some more as a class.
• Who gets the answer right?
Main Learning Task
• You are now going to complete a worksheet on money problems.
• You should work in pairs.
• Solve each problem mentally or by writing it down.
• Check your answers.
Main Learning Task
• Simplifications:-• Tape record the problems to
avoid any difficulty with reading.
• Provide coins and drawing materials and encourage to draw or model the situations.
Main Learning Task
• Challenge:-
• Children can make up harder number problems for each other, or for themselves, based on the scenes described.
Main Learning Objective
• I can invent word problems.
• I can solve problems mentally or by writing them down.
• I can solve a range of problems and check my solutions are correct.
Plenary
• Discuss how different pairs solved certain problems.
• Is there a quick rule for turning pence into pounds.
• What methods did you use?
Review of Key Idea
• I can solve a range of problems and check solutions.
• Did you learn this in today’s lesson?
